Definition: You are given a math word problem and you are supposed to make use of mathematical concepts like probability, combinatorics, linear equations, sequences/series, or simple operators like addition, subtraction, division, or multiplication to answer the given question. Choose the best option from the 5 given options and report that option.
Input: Question: The population of a town increased from 1,24,300 to 1,62,400 in a decade. The average percent increase of population per year is:

 Option A: 4.37%

 Option B: 4%

 Option C: 2.3%

 Option D: 3.75%

 Option E: None

Option C